Drone battery pack



FIG. 1 bottom plan view of the drone battery pack showing our new ornamental design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a right elevational view thereof.

FIG. 4 is a left elevational view thereof.

FIG. 5 is a back elevation view thereof

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawings are for the purpose of illustrating portions of the drone battery pack that form no part of the claimed design. 

CLAIM The ornamental design for a drone battery pack, as shown and described. 